Ever wonder if someone is checking you out? If you're a girl, the chances are high regardless. If you think someone is staring at you, look at your watch. If they look at theirs, you know they've been staring.
Coffee too hot and you need to cool it down but don't want to delude it with water? No problem. Have an extra ice tray in your freezer with frozen coffee. Drop one or two coffee-cycles in and you won't